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PAC Racing 600 Series Dual Valve Spring Retainer Set – Gen III/IV GM LS

Fits PAC-1221 and 1521 – 1.235 in. OD – 0.640 in. Second Step Diameter – 7 Degree Lock Angle – Tool Steel


Your Price: $417.20

SKU: PAC-R616-16

In Stock

PAC’s 600 Series Tool Steel Valve Spring Retainers offer superior abrasion resistance. They use a proprietary alloy with metallurgic processing enhancements to improve fatigue strength while reducing weight. 600 Series retainers have a reduced step and must be combined with a matching seat. Fitments include Beehive, Dual, and Triple springs.

  • Constructed of a proprietary alloy with metallurgic processing enhancements to improve fatigue strength while reducing weight
  • Retainers come with a reduced step and must be combined with a matching seat
  • Available in beehive, dual, and triple spring configurations.
SKU: PAC-R616-16 Categories: , ,

GTIN:

Note

Dual Spring 600 Series Retainer – Tool Steel Retainer for LS Dual Valve Springs PAC-1221 & 1521 Lock angle: L

Valve Spring Type

Dual

Valve Lock Style

LS 7 Degree

Valve Lock Angle

7 DD

Valve Spring Retainer Quantity

16

Valve Spring Retainer Material

Tool Steel

Outer Diameter

1.235 IN

First Step Diameter

1.235 IN

Second Step Diameter

0.640 IN